JpGU Meeting 2019
Session outline| Human Geosciences (H) | ||
|---|---|---|
| Session Sub-category | Social Earth Sciences & Civil/Urban System Sciences(SC) | |
| Session ID | H-SC07 | |
| Title | CCUS (Carbon Dioxide Capture, Utilization, and Storage) for Climate Mitigation | |
| Short Title | CCUS for Climate Mitigation | |
| Main Convener | Name | Masao Sorai |
| Affiliation | Institute for Geo-Resources and Environment, National Institute of Advanced Industrial Science and Technology | |
| Co-Convener 1 | Name | Ziqiu Xue |
| Affiliation | Research Institute of Innovative Tech for the Earth | |
| Co-Convener 2 | Name | Masaatsu Aichi |
| Affiliation | Graduate School of Frontier Sciences, University of Tokyo | |
| Session Language | J | |
| Scope | The prevention of the global warming, which is the urgent challenge facing the world, requires the full-out efforts of science and technology. This session focuses on the CCUS (Carbon Dioxide Capture, Utilization, and Storage) as one of the useful countermeasures for the CO2 emission reduction. It not only targets various scientific phenomenon caused by the capture and storage of CO2, CO2 utilization, and CO2-EOR/EGR, but also discusses the latest R&D developments of each method for the environmental impact assessment, safety assessment, the measuring, monitoring and verification (MMV), and public acceptance. The main theme is the recognition of key issues toward the practical use of CCUS, in addition to the deepening of our knowledge about the CO2 behavior on the underground. | |
| Presentation Format | Oral and Poster presentation | |
| Time | Presentation No | Title | Presenter | Abstract |
|---|---|---|---|---|
| Oral Presentation May 29 AM1 | ||||
| 09:00 - 09:15 | HSC07-01 | Numerical simulation of variational pore pressure response to ocean tidal loading during CO2 injection | Toshifumi Akaki | |
| 09:15 - 09:30 | HSC07-02 | Relationship between rock deformation and permeability evolution during fracturing in rocks for CCUS technology | Takashi Fujii | |
| 09:30 - 09:45 | HSC07-03 | Comparison of Optical Fiber Sensing Technique and Strain Gauge in a Measurement of Rock Deformation Caused by Chemical Osmosis | Shogo Hirota | |
| 09:45 - 10:00 | HSC07-04 | Experiment of precipitation of salt for dry-out condition caused by CO2 storage in saline aquifer | Hayato Morigaki | |
| 10:00 - 10:15 | HSC07-05 | Thermodynamic Approach to Wettability of CO2/Brine/Mineral System by Augmented Young Laplace Equation | Masashige Shiga | |
| 10:15 - 10:30 | HSC07-06 | A proposal of CO2 underground storage using hydrate | Takaomi Tobase | |
| Oral Presentation May 29 AM2 | ||||
| 10:45 - 11:00 | HSC07-07 | CO2 behavior simulation using large scale geological model | Yuuki Shigeoka | |
| 11:00 - 11:15 | HSC07-08 | Monitoring hydromechanical responses in aquifer by distributed fiber-optic strain sensing: From lab to field | Yi Zhang | |
| 11:15 - 11:30 | HSC07-09 | Field Testing of Hybrid Brillouin-Rayleigh Distributed Sensing System for Subsurface Water Injection Monitoring | Yankun Sun | |
| 11:30 - 11:45 | HSC07-10 | Gravity monitoring using superconducting gravimeters near the seashore at the Tomakomai CCS demonstration site | Hiroki Goto | |
| 11:45 - 12:00 | HSC07-11 | Pilot test for microbubble CO2 injection to reservoir in oil field - Test planning and preparation - | Kazunori Nakagawa | |
| 12:00 - 12:15 | HSC07-12 | Mechanisms inducing anomalously high pCO2 without CO2 leakage in coastal environment | Yuji Watanabe | |
| Presentation No | Title | Presenter | Abstract |
|---|---|---|---|
| Poster Presentation May 29 PM2 | |||
| HSC07-P01 | Evaluation of seismic event location accuracy of Tomakomai CO2 injection site: a numerical simulation case study | Luchen Wang | |
| HSC07-P02 | Technical Challenges of Machine Learning Approach for Porosity Estimation in Nagaoka CCS site | Takayuki Miyoshi | |
| HSC07-P03 | Utilization of wave attenuation in time-lapse sonic logging data to evaluate the effect of super-critical CO2 in the reservoir | Takahiro Nakajima | |
| HSC07-P04 | Geological sequestration in saline carbonate formations: CO2-brine-rock interaction | Shachi Shachi | |
| HSC07-P05 | Changes in sealing performance of artificial caprocks caused by carbonate reactions | Masao Sorai | |
| HSC07-P06 | CO2 migration characteristics of microbubble and conventional sequestration in Berea sandstone revealed by X-ray CT imaging | Hongyu Zhai | |
| HSC07-P07 | Strain detection by optical fiber for CO2 injected core specimen | Hyuck Park | |
| HSC07-P08 | Bed deformation measured by distributed optical fiber and its sedimentological interpretation: alternated sandstone and mudstone aquifer, Boso Peninsula, Japan | Takuma Ito | |
| HSC07-P09 | How many data are necessary to make a suitable threshold for anomalous pCO2 owing to CO2 leakage? | Keisuke Uchimoto | |